<template>
  <div class="app">
   <keep-alive>
    <router-view/>
   </keep-alive>
  </div>
</template>

<script>
// import Caluator from './components/Caluator'
import Test from './components/Test'
export default {
  name:'app',
  components:{
      Test
  },
  data() {
    return {
        
   }
 },
methods: {
    
}
}
</script>

<style>
  .app{
    width: 50%;
    position: absolute;
    transform: translateX(50%);
}
</style>
